Use of optical sensor for in-season nitrogen management and grain yield prediction in maize

Precision agriculture technologies have developed optical sensors which can determine plant’s normalized difference vegetation index (NDVI).To evaluate the relationship between maize grain yield and early season NDVI readings, an experiment was conducted at farm land of National Maize Research Progr...

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Bibliographic Details
Main Authors: Bandhu Raj Baral, Parbati Adhikari
Format: Article
Language:English
Published: Government of Nepal, Nepal Agricultural Research Council, National Maize Research Program 2015-12-01
Series:Journal of Maize Research and Development
Subjects:
GDD
Online Access:http://www.nepjol.info/index.php/JMRD/article/view/14244